[Flake]: Questions List Component should close question editor save modal if user clicks cancel

[Vir-8]

CI Test Type

Frontend

Stacktrace

Chrome Headless 124.0.6367.60 (Linux x86_64) Questions List Component should close question editor save modal if user clicks cancel FAILED
	Error: Uncaught (in promise): [object Undefined]
	error properties: Object({ rejection: undefined, promise: [object Promise], zone: Zone({ _parent: Zone({ _parent: null, _name: '<root>', _properties: Object({  }), _zoneDelegate: ZoneDelegate({ _taskCounts: Object({ microTask: 0, macroTask: 0, eventTask: 0 }), zone: <circular reference: Object>, _parentDelegate: null, _forkZS: null, _forkDlgt: null, _forkCurrZone: null, _interceptZS: null, _interceptDlgt: null, _interceptCurrZone: null, _invokeZS: null, _invokeDlgt: null, _invokeCurrZone: null, _handleErrorZS: null, _handleErrorDlgt: null, _handleErrorCurrZone: null, _scheduleTaskZS: null, _scheduleTaskDlgt: null, _scheduleTaskCurrZone: null, _invokeTaskZS: null, _invokeTaskDlgt: null, _invokeTaskCurrZone: null, _cancelTaskZS: null, _cancelTaskDlgt: null, _cancelTaskCurrZone: null, _hasTaskZS: null, _hasTaskDlgt: null, _hasTaskDlgtOwner: null, _hasTaskCurrZone: null }) }), _name: 'ProxyZone', _properties: Object({ ProxyZoneSpec: ProxyZoneSpec({ defaultSpecDelegate: null, name: 'ProxyZone', _delegateSpec ...
	Error: Uncaught (in promise): [object Undefined]
	    at resolvePromise (core/templates/combined-tests.spec.js:792938:39)
	    at ZoneAwarePromise.reject (core/templates/combined-tests.spec.js:793030:24)
	    at UserContext.<anonymous> (core/templates/combined-tests.spec.js:20915:29)
	    at UserContext.<anonymous> (core/templates/combined-tests.spec.js:791263:34)
	    at ./node_modules/zone.js/dist/zone.js.ZoneDelegate.invoke (core/templates/combined-tests.spec.js:792492:30)
	    at ./node_modules/zone.js/dist/proxy.js.ProxyZoneSpec.onInvoke (core/templates/combined-tests.spec.js:791977:43)
	    at ./node_modules/zone.js/dist/zone.js.ZoneDelegate.invoke (core/templates/combined-tests.spec.js:792491:36)
	    at ./node_modules/zone.js/dist/zone.js.Zone.run (core/templates/combined-tests.spec.js:792249:47)
	    at runInTestZone (core/templates/combined-tests.spec.js:791532:38)
	    at UserContext.<anonymous> (core/templates/combined-tests.spec.js:791547:24)
Chrome Headless 124.0.6367.60 (Linux x86_64): Executed 3073 of 9079 (1 FAILED) (0 secs / 58.985 secs)
Chrome Headless 124.0.6367.60 (Linux x86_64) Questions List Component should close question editor save modal if user clicks cancel FAILED
	Error: Uncaught (in promise): [object Undefined]
	error properties: Object({ rejection: undefined, promise: [object Promise], zone: Zone({ _parent: Zone({ _parent: null, _name: '<root>', _properties: Object({  }), _zoneDelegate: ZoneDelegate({ _taskCounts: Object({ microTask: 0, macroTask: 0, eventTask: 0 }), zone: <circular reference: Object>, _parentDelegate: null, _forkZS: null, _forkDlgt: null, _forkCurrZone: null, _interceptZS: null, _interceptDlgt: null, _interceptCurrZone: null, _invokeZS: null, _invokeDlgt: null, _invokeCurrZone: null, _handleErrorZS: null, _handleErrorDlgt: null, _handleErrorCurrZone: null, _scheduleTaskZS: null, _scheduleTaskDlgt: null, _scheduleTaskCurrZone: null, _invokeTaskZS: null, _invokeTaskDlgt: null, _invokeTaskCurrZone: null, _cancelTaskZS: null, _cancelTaskDlgt: null, _cancelTaskCurrZone: null, _hasTaskZS: null, _hasTaskDlgt: null, _hasTaskDlgtOwner: null, _hasTaskCurrZone: null }) }), _name: 'ProxyZone', _properties: Object({ ProxyZoneSpec: ProxyZoneSpec({ defaultSpecDelegate: null, name: 'ProxyZone', _delegateSpec ...
	Error: Uncaught (in promise): [object Undefined]
	    at resolvePromise (core/templates/combined-tests.spec.js:792938:39)
	    at ZoneAwarePromise.reject (core/templates/combined-tests.spec.js:793030:24)
	    at UserContext.<anonymous> (core/templates/combined-tests.spec.js:20915:29)
	    at UserContext.<anonymous> (core/templates/combined-tests.spec.js:791263:34)
	    at ./node_modules/zone.js/dist/zone.js.ZoneDelegate.invoke (core/templates/combined-tests.spec.js:792492:30)
	    at ./node_modules/zone.js/dist/proxy.js.ProxyZoneSpec.onInvoke (core/templates/combined-tests.spec.js:791977:43)
	    at ./node_modules/zone.js/dist/zone.js.ZoneDelegate.invoke (core/templates/combined-tests.spec.js:792491:36)
	    at ./node_modules/zone.js/dist/zone.js.Zone.run (core/templates/combined-tests.spec.js:792249:47)
	    at runInTestZone (core/templates/combined-tests.spec.js:791532:38)
	    at UserContext.<anonymous> (core/templates/combined-tests.spec.js:791547:24)
Chrome Headless 124.0.6367.60 (Linux x86_64): Executed 3074 of 9079 (1 FAILED) (0 secs / 59.002 secs)

Additional Information

No response

Occurrences

13 May 2024 - https://github.com/oppia/oppia/actions/runs/9065338746/job/24905721561

Debugging document link

No response

[Ash-2k3]

The error message "Uncaught (in promise): [object Undefined]" suggests a promise rejection that isn't being handled properly.